Update default CFE mhdb entry (#8562)

Update segments to reflect regular and extended hours

Author: jhonabreul

Data/market-hours/market-hours-database.json

@@ -1855,44 +1855,114 @@
       "exchangeTimeZone": "America/Chicago",
       "sunday": [
         {
-          "start": "18:00:00",
+          "start": "17:00:00",
           "end": "1.00:00:00",
-          "state": "market"
+          "state": "premarket"
         }
       ],
       "monday": [
         {
           "start": "00:00:00",
-          "end": "1.00:00:00",
+          "end": "08:30:00",
+          "state": "premarket"
+        },
+        {
+          "start": "08:30:00",
+          "end": "15:00:00",
           "state": "market"
+        },
+        {
+          "start": "15:00:00",
+          "end": "16:00:00",
+          "state": "postmarket"
+        },
+        {
+          "start": "17:00:00",
+          "end": "1.00:00:00",
+          "state": "postmarket"
         }
       ],
       "tuesday": [
         {
           "start": "00:00:00",
-          "end": "1.00:00:00",
+          "end": "08:30:00",
+          "state": "premarket"
+        },
+        {
+          "start": "08:30:00",
+          "end": "15:00:00",
           "state": "market"
+        },
+        {
+          "start": "15:00:00",
+          "end": "16:00:00",
+          "state": "postmarket"
+        },
+        {
+          "start": "17:00:00",
+          "end": "1.00:00:00",
+          "state": "postmarket"
         }
       ],
       "wednesday": [
         {
           "start": "00:00:00",
-          "end": "1.00:00:00",
+          "end": "08:30:00",
+          "state": "premarket"
+        },
+        {
+          "start": "08:30:00",
+          "end": "15:00:00",
           "state": "market"
+        },
+        {
+          "start": "15:00:00",
+          "end": "16:00:00",
+          "state": "postmarket"
+        },
+        {
+          "start": "17:00:00",
+          "end": "1.00:00:00",
+          "state": "postmarket"
         }
       ],
       "thursday": [
         {
           "start": "00:00:00",
-          "end": "1.00:00:00",
+          "end": "08:30:00",
+          "state": "premarket"
+        },
+        {
+          "start": "08:30:00",
+          "end": "15:00:00",
           "state": "market"
+        },
+        {
+          "start": "15:00:00",
+          "end": "16:00:00",
+          "state": "postmarket"
+        },
+        {
+          "start": "17:00:00",
+          "end": "1.00:00:00",
+          "state": "postmarket"
         }
       ],
       "friday": [
         {
           "start": "00:00:00",
-          "end": "1.00:00:00",
+          "end": "08:30:00",
+          "state": "premarket"
+        },
+        {
+          "start": "08:30:00",
+          "end": "15:00:00",
           "state": "market"
+        },
+        {
+          "start": "15:00:00",
+          "end": "16:00:00",
+          "state": "postmarket"
         }
       ],
       "saturday": [],